Stream the latest episode of Harley Quinn on Max. #HarleyQuinn #KaleyCuoco #PoisonIvy #LakeBell #FrankThePlant #JBSmoove About Max: Max is the culture-defining entertainment service for every mood. With a variety of genres that include your favorite series and movies from iconic brands and treasured franchises, it delivers irresistible stories every time. From reuniting with life-long favorites to uncovering new ones you haven’t discovered yet, there's something for every moment, every feeling,